Design of Carboxylic Acid‐Functionalized Poly(Butylene Adipate‐co‐Terephthalate) for Recyclable and Biodegradable Zero‐Waste Paper Packaging
Source abstract
Abstract
Abstract Demand for water‐ and oil‐repellent‐coated paper as an alternative to plastics is growing, but the challenge is that coated paper lacks concurrent recyclability and biodegradability. Reported herein is a novel carboxylic acid‐functionalized poly(butylene adipate‐co‐terephthalate) (CPBAT) copolymer investigated for recyclable and repulpable water‐borne paper coatings. The CPBAT synthesized here is characterized by spectroscopic methods. Paper coated with waterborne CPBAT exhibited excellent water, oil, moisture, and gas barrier properties suitable for packaging applications. The recyclability and repulpability of the CPBAT‐coated paper are successfully validated via certified TAPPI methods. This work demonstrates the first successful preparation of coated paper that is per‐ and polyfluoroalkyl substances (PFAS)‐free, recyclable, and biodegradable, with significant benefits for the environment and human health.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: biodegradable polymer synthesis and properties · Advanced Cellulose Research Studies · Recycling and Waste Management Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
School of Packaging Michigan State University 448 Wilson Road East Lansing Michigan 48824‐1223 USA
Department of Chemical and Paper Engineering Western Michigan University 1903 W, Michigan Avenue Kalamazoo Michigan 49008 USA
Funding
National Science Foundation
References (34)
Show source-provided references
1. Gov. Whitmer Signs Executive Directive That Limits State Purchases of Products Containing PFAS 9&10 News https://www.9and10news.com/2021/10/27/gov‐whitmer‐signs‐executive‐directive‐that‐limits‐state‐purchases‐of‐products‐containing‐pfas/#:~:text=The%20directive%20will%20limit%20the PFAS%2Dfree%20products%20whenever%20possible.https://www.9and10news.com/2021/10/27/gov‐whitmer‐signs‐executive‐directive‐that‐limits‐state‐purchases‐of‐products‐containing‐pfas/#:~:text=The%20directive%20will%20limit%20the PFAS%2Dfree%20products%20whenever%20possible(accessed: March 7 2024).
2. FDA Announces Voluntary Agreement with Manufacturers to Phase Out Certain Short‐Chain PFAS Used in Food Packaging U.S. Food & Drug Administration https://www.fda.gov/news‐events/press‐announcements/fda‐announces‐voluntary‐agreement‐manufacturers‐phase‐out‐certain‐short‐chain‐pfas‐used‐food#:~:text=Today%2C%20the%20U.S.%20Food%20and have%20voluntarily%20agreed%20to%20phase.https://www.fda.gov/news‐events/press‐announcements/fda‐announces‐voluntary‐agreement‐manufacturers‐phase‐out‐certain‐short‐chain‐pfas‐used‐food#:~:text=Today%2C%20the%20U.S.%20Food%20and have%20voluntarily%20agreed%20to%20phase(accessed: March 7 2024).
3. The U.S. Plastics Pact https://usplasticspact.org/(accessed: March 7 2024).
4. Li Z. · ACS Applied Polymer Materials · 2019 · 1
5. Li Z. · ACS Omega · 2018 · 3
6. Li Z. · ACS Applied Polymer Materials · 2020 · 2
7. 10.1021/acs.iecr.0c0296710.1021/acs.iecr.0c02967 ↗
8. E. D.Mazzarella L. J.WoodJr. W.Maliczyszyn Method of sizing paperGoogle Patents1977.
9. Hubbe M. A. J. B. · Paper's resistance to wetting–A review of internal sizing chemicals and their effects · 2007 · 2
10. 10.1039/b808639g10.1039/b808639g ↗
11. 10.1002/ppap.20160006910.1002/ppap.201600069 ↗
12. L. L.Martin Jr Paper laminate and method for producing the laminate and paperboard containers Google Patents1989.
13. R. G.Oswald W. T.Harvey H. L.Johnson Wax‐coated paper Google Patents1966.
14. T.Yamamatsu M.Uemura Paper cup comprising a sheet of polylactic acid laminated paper Google Patents2008.
15. Parchment Paper vs. Wax Paper: The Difference Between Them and When to Use Each Martha Stewart https://www.marthastewart.com/269281/parchment‐vs‐wax‐paper(accessed: March 7 2024).
16. Trier X. · Environ. Sci. Pollut. Res. · 2011 · 18
17. NGO Calls to Ban PFAS in Food Packaging Food Packaging Forum https://www.foodpackagingforum.org/news/ngo‐calls‐to‐ban‐pfas‐in‐food‐packaging(accessed: March 7 2024).
18. 10.1021/acssuschemeng.9b0739710.1021/acssuschemeng.9b07397 ↗
19. 10.1021/am506434810.1021/am5064348 ↗
20. 10.1002/app.5344010.1002/app.53440 ↗
21. 10.1002/nano.20210010710.1002/nano.202100107 ↗
22. 10.1021/acs.iecr.0c0129110.1021/acs.iecr.0c01291 ↗
23. 10.1016/j.porgcoat.2022.10738610.1016/j.porgcoat.2022.107386 ↗
24. 10.1021/acsapm.2c0154410.1021/acsapm.2c01544 ↗
25. 10.1021/acssuschemeng.0c0221610.1021/acssuschemeng.0c02216 ↗
26. 10.1002/app.5170710.1002/app.51707 ↗
27. 10.1021/acsapm.3c0084610.1021/acsapm.3c00846 ↗
28. F. B. A.MayJr. Voluntary Standard For Repulping and Recycling Corrugated Fiberboard Treated to Improve Its Performance in the Presence of Water and Water Vapor2010 15.
29. B.Thomas Y.Ng Proceedings of The National Conference On Undergraduate Research (NCUR) Kennesaw State University Kennesa Georgia April 11‐13 2019.https://libjournals.unca.edu/ncur/wp‐content/uploads/2021/02/2899‐Thomas‐and‐Ng‐FINAL.pdf(accessed: March 30 2024).
30. 10.1002/app.2785710.1002/app.27857 ↗
31. 10.1039/D0RA06620F10.1039/D0RA06620F ↗
32. 10.1016/j.polymdegradstab.2012.06.02810.1016/j.polymdegradstab.2012.06.028 ↗
33. 10.1038/159097a010.1038/159097a0 ↗
34. Voluntary Standard For Repulping and Recycling Corrugated https://www.yumpu.com/en/document/view/49737625/voluntary‐standard‐for‐repulping‐and‐recycling‐corrugated‐. (accessed: April 4 2024).